计算机工程Issue(11)：205-208,4.DOI:10.3969/j.issn.1000-3428.2013.11.046
基于Harris和几何哈希法的目标匹配
Objects Matching Based on Harris and Geometric Hashing Algorithm
摘要
Abstract
It is a very important but also a tough issue to matching objects in the field of pattern recognition as objects may be influenced by themselves such as scale, rotation, obstacle and also intensity change in the process of recognition. In allusion to this problem, an object matching method based on Harris algorithm and geometric Hash algorithm is proposed. The extraction of interested point features combined with the structure information of geometric Hash algorithm is used. Experimental results show that not only it is possible for this method to match complex objects, but also the accuracy and speed are increased.关键词
目标匹配/Harris算法/几何哈希法/仿射不变性/尺度不变特征变换Key words
objects matching/Harris algorithm/geometric Hash algorithm/affine invariant/Scale Invariant Feature Transform(SIFT)分类
信息技术与安全科学引用本文复制引用
周陈龙,胡福乔..基于Harris和几何哈希法的目标匹配[J].计算机工程,2013,(11):205-208,4.基金项目
国家自然科学基金资助项目(61175009) （61175009）
